PPM1B (NM_001033557) - protein phosphatase, Mg2+/Mn2+ dependent 1B
Protein Phosphatase 1b Isoform 5
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Protein
Kinases
Sites
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PTM Interaction Network Visualisation
Protein summary
The protein encoded by this gene is a member of the PP2C family of Ser/Thr protein phosphatases. PP2C family members are known to be negative regulators of cell stress response pathways. This phosphatase has been shown to dephosphorylate cyclin-dependent kinases (CDKs), and thus may be involved in cell cycle control. Overexpression of this phosphatase is reported to cause cell-growth arrest or cell death. Alternative splicing results in multiple transcript variants encoding different isoforms. Additional transcript variants have been described, but currently do not represent full-length sequences. [provided by RefSeq, Jul 2008].
- Strand
- +
- Chromosome
- 2
- Protein
- 380 residues
- All mutations
- 61
- PTM sites
- 10
- CDS
- 44,428,338 - 44,457,140
- Transcription
- 44,395,941 - 44,458,612
Usage summary
Network
PTM site
Kinases group
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Kinase, PTM site or protein
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